<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="社区" prop="communityId">
        <el-select v-model="queryParams.communityId" placeholder="请选择社区ID" clearable style="width: 200px">
          <el-option label="阳光花园" value="1"></el-option>
          <el-option label="绿城雅苑" value="2"></el-option>
          <el-option label="山水名都" value="3"></el-option>
          <el-option label="枫林壹号" value="4"></el-option>
          <el-option label="湖园家园" value="5"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="巡逻时段" prop="categoryName">
        <el-select label="巡逻时段"
                   v-model="queryParams.categoryName"
                   placeholder="请选择巡逻时段"
                   style="width: 180px">
          <el-option label="全部" value=""/>
          <el-option label="8-10" value="8-10"/>
          <el-option label="10-12" value="10-12"/>
          <el-option label="12-2" value="12-2"/>
          <el-option label="2-4" value="2-4"/>
          <el-option label="4-6" value="4-6"/>
          <el-option label="6-8" value="6-8"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
            type="primary"
            plain
            icon="Plus"
            @click="handleAdd"
            v-hasPermi="['system:category:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="success"
            plain
            icon="Edit"
            :disabled="single"
            @click="handleUpdate"
            v-hasPermi="['system:category:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="danger"
            plain
            icon="Delete"
            :disabled="multiple"
            @click="handleDelete"
            v-hasPermi="['system:category:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
            type="warning"
            plain
            icon="Download"
            @click="handleExport"
            v-hasPermi="['system:category:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="categoryList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="分类ID" align="center" prop="categoryId"/>
      <el-table-column label="社区名称" align="center" prop="communityId" :formatter="formatCommunityName"/>
      <el-table-column label="巡逻时段" align="center" prop="categoryName"/>
      <el-table-column label="状态" align="center" prop="status">
        <template #default="scope">
          <el-tag :type="scope.row.status === '停用' ? 'danger' : 'success'">{{scope.row.status === '启用' ? '启用' : '停用'}}</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="描述" align="center" prop="description"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                     v-hasPermi="['system:category:edit']">修改
          </el-button>
          <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['system:category:remove']">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
        v-show="total>0"
        :total="total"
        v-model:page="queryParams.pageNum"
        v-model:limit="queryParams.pageSize"
        @pagination="getList"
    />

    <!-- 添加或修改category对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="categoryRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="社区ID" prop="communityId">
       <el-select label="社区ID" v-model="form.communityId" placeholder="请选择社区ID">
          <el-option label="1" value="1"/>
          <el-option label="2" value="2"/>
          <el-option label="3" value="3"/>
          <el-option label="4" value="4"/>
       </el-select>
        </el-form-item>
        <el-form-item label="巡逻时段" prop="categoryName">
          <el-select label="巡逻时段"
                     v-model="form.categoryName"
                     placeholder="请选择巡逻时段"
                     style="width: 180px">
            <el-option label="8-10" value="8-10"/>
            <el-option label="10-12" value="10-12"/>
            <el-option label="12-2" value="12-2"/>
            <el-option label="2-4" value="2-4"/>
            <el-option label="4-6" value="4-6"/>
            <el-option label="6-8" value="6-8"/>
          </el-select>
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio label="启用">启用</el-radio>
            <el-radio label="停用">停用</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="描述" prop="description">
          <el-input v-model="form.description" type="textarea" placeholder="请输入内容"/>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Category">
import {listCategory, getCategory, delCategory, addCategory, updateCategory} from "@/api/system/category"

const {proxy} = getCurrentInstance()

const categoryList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    communityId: null,
    categoryName: null,
    status: null,
    description: null,
  },
  rules: {}
})

const communityDict = {
  1: '阳光花园',
  2: '绿城雅苑',
  3: '山水名都',
  4: '枫林壹号',
  5: '湖畔家园'
};

// 单独定义格式化方法（与其他方法同级）
const formatCommunityName = (row) => {
  // 注意：row.communityId 可能是字符串类型，需转数字匹配字典键
  return communityDict[Number(row.communityId)] || row.communityId;
};
const {queryParams, form, rules} = toRefs(data)

/** 查询category列表 */
function getList() {
  loading.value = true
  listCategory(queryParams.value).then(response => {
    categoryList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

// 取消按钮
function cancel() {
  open.value = false
  reset()
}

// 表单重置
function reset() {
  form.value = {
    categoryId: null,
    communityId: null,
    categoryName: null,
    status: null,
    description: null,
    createTime: null,
    updateTime: null
  }
  proxy.resetForm("categoryRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.categoryId)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加category"
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const _categoryId = row.categoryId || ids.value
  getCategory(_categoryId).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改category"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["categoryRef"].validate(valid => {
    if (valid) {
      if (form.value.categoryId != null) {
        updateCategory(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addCategory(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _categoryIds = row.categoryId || ids.value
  proxy.$modal.confirm('是否确认删除category编号为"' + _categoryIds + '"的数据项？').then(function () {
    return delCategory(_categoryIds)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => {
  })
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('system/category/export', {
    ...queryParams.value
  }, `category_${new Date().getTime()}.xlsx`)
}

getList()
</script>
